Math Standard 7.G.B.5

Major Standards
Supporting Standards
Additional Standards

Use facts about supplementary, complementary, vertical, and adjacent angles in a multi-step problem to write and solve simple equations for an unknown angle in a figure.</li>

Part of Additional Cluster 7.G.B

View 16 lessons for this standard

View 64 activities for this standard

Prerequisites

4th Grade

4.MD.C.7

Recognize angle measure as additive. When an angle is decomposed into non-overlapping parts, the angle measure of the whole is the sum of the angle measures of the parts. Solve addition and subtraction problems to find unknown angles on a diagram in real world and mathematical problems, e.g., by using an equation with a symbol for the unknown angle measure.

Upcoming Standards

8th Grade

8.G.A.1

Verify experimentally the properties of rotations, reflections, and translations:

8.G.A.1.A

Lines are taken to lines, and line segments to line segments of the same length.

8.G.A.1.B

Angles are taken to angles of the same measure.

8.G.A.1.C

Parallel lines are taken to parallel lines.